The domain registry shouldn't be sharing local endpoints remotely

Details

Description

When using the Hazelcast domain registry and a non-remotable endpoint is added then that endpoint still gets shared around the distributed domain. If its tried to be used by having a remote reference witre to it or a remote sca client invoke it then there are varrious fails most of which don't clearly say its a non-remotable endpoint.

It seems like the best solution is to just not share remotely any non-remoteable endpoints. It also seems like the best impl of that would be in some common Tuscany code so that its not have to be considered for every domain regsitry impl, however with the current design neither of those look trivial to do.